About me

As an automotive cybersecurity professional, I specialize in helping OEMs and Suppliers identify security vulnerabilities, risks and provide actionable CS controls in their products and vehicle ecosystems.

My expertise in ISO/SAE 21434 and penetration testing has been put into practice through leading and contributing to multiple workproducts involving Threat Analysis & Risk Assessment (TARA), CSMS, Fuzz Testing and Penetration Testing on automotive systems. My work ensures the security and integrity of modern automotive systems, making a significant impact in the field of cybersecurity.

What i'm doing

  • iso icon

    ISO/SAE 21434

    Threat Analysis & Risk Assessment, CSMS, Review and Gap Analysis.

  • vapt icon

    Penetration Testing

    Vulnerability Analysis & Penetration Testing of Automotive Systems.

  • iot icon

    IoT Hacking

    IoT Security Assessment at both System & Component-Level.

  • autosecurityy icon

    AutoSecurityy Community

    Built Community for Automotive Cybersecurity.

Recommendations

  • Rohit

    Rohit

    I had the pleasure of interacting with Gagan in the past and can confidently recommend him as a skilled Automotive Cybersecurity Professional. He has a great approach to penetration testing of automotive IoT systems and threat analysis, showcasing his expertise. Additionally, his overall experience & leadership abilities make him a valuable asset to any team.

  • Saloni

    Saloni

    Gagan is fantastic to work with, and has exceptional experience in cybersecurity field like Automotive, IoT & Networks Penetration Testing. He solve complex issues even when outside of his direct area of expertise. For Gagan the job is obviously the most important thing to do. He is extremely enthusiastic about his work which is infectious. Energetic and broad-minded security professional- that's him! Definitely someone I'd want to to have on my team.

  • Emily evans

    Emily evans

    soon.

  • Henry william

    Henry william

    soon.

Rohit
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Rohit

soon.

Product types, I've worked on

Resume

Education

  1. Amity University(Online)

    2024 — 2027

    Pursuing BCA with Cloud & Security to gain a competitive edge by acquiring expertise in the critical domains of cloud computing, data security, and analytics.

  2. Anchalik Sahayog Jr. College

    2015 — 2017

    +2 Science with Physics, Chemisty & Math

Experience

  1. Associate Consultant

    At CYRES Consulting, INDIA 2025 — Present

    Joined the CS Engineering (Automotive) team, I apply my expertise in Threat Analysis, Penetration Testing, and compliances to enhance CSMS, TARA, and CS Controls. I support gap analysis and work product development in line with ISO/SAE 21434, UNECE R155/156, and AIS 189, focusing on securing ECUs, passenger vehicles, and two-wheelers.

  2. Automotive Cybersecurity Team Lead

    At HackersEra, INDIA 2024 — 2025

    Leading team & contributing for penetration testing engagements and TARA aligned with UN R155 & ISO/SAE 21434 to identify and reduce security risks in the automotive systems. Worked on various passengers and autonomous vehicles.

  3. Security Consultant

    At HackersEra, INDIA 2022 — 2024

    Led ECUs penetration testing for over 5+ units and vehicle security assessments for over 6 connected cars. Additionally threat-modelling and security validation testing for ethernet-based ECUs.

  4. Security Analyst

    At HackersEra, INDIA 2021 — 2022

    Contributed in various penetration tests which includes IoT devices, networks, and managed defect analysis & vulnerabilties of connected cars.

My skills

  • Vulnerability Assessment & Penetration Testing
  • Threat Analysis & Risk Assessment
  • Security Controls Design
  • Bash Scripting

Portfolio

Blog

Contact

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